California · Sierra County
Past Producer

Diadem Claim

Sierra County, California, United States
Gold
⌖ Show on mapUSGS source ↗
Commodities
PrimaryGold
Commodity typeM
Deposit
Deposit sizeS
Materials
Ore mineralsGold
GangueQuartz
Geology
Host rockSchist,Serpentinite
StructureShear Zone
Economic & production
Development statusPast Producer
Identification
Deposit ID10103086
MRDS IDM021664
RegionNA
Data scoreC
Coordinates39.48544, -120.85936
References
LOGAN, C. A., 1929 , SIERRA CO.: CDMM 25TH REPORT STATE MINERALOGIST, APRIL, P 176 .MACBOYLE, E., 1920 , MINES AND MINERAL RESOURCES SIERRA CO.: CSMB 16TH REPORT STATE MINERALOGIST, DEC 1918 , P 82 .FERGUSON & GANNETT, 1932